17
2-1-2. Input / Output Card Installation and Removal
MFR input/output cards should be installed by opening the MFR-5000 front panel. Remove
the four screws on the front panel as shown below to open the front panel.
Removing an MFR Input/Output card
To remove an input or output card with the MFR-5000 powered on, turn the power of the
slot from which to remove the card OFF. Be sure to turn the power of the slot off before
removing its card.
►See [SHUTDOWN] in section 4-5. “SETTINGS.”
Installing an MFR Input/Output card
To install an MFR option card with the MFR-5000 powered on, turn the power of the slot
on, using the front menu, after installing the card.
► See [SHUTDOWN] in section 4-5. “SETTINGS.”
MFR cards must be installed into their respective designated slots from the correct side.
►See section 2-1. “MFR-5000 Front Panel.”
POWE R 2
M FR -50 00
POWE R 1
ON
OFF
ON
OFF
ACTI VE
CPU 1
ALAR M ALA RM ACTIVE
CPU 2
MESSA GE/ME NUMESSA GE/ME NU
ROUTING SWITCHER